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#ifndef SC_VALIDATE_HXX
#define SC_VALIDATE_HXX

#include <sfx2/tabdlg.hxx>
#include <vcl/edit.hxx>
#include <vcl/fixed.hxx>
#include <vcl/lstbox.hxx>
#include <svtools/svmedit.hxx>
//<!--Added by PengYunQuan for Validity Cell Range Picker
#include "anyrefdg.hxx"
//-->Added by PengYunQuan for Validity Cell Range Picker

// ============================================================================

//<!--Added by PengYunQuan for Validity Cell Range Picker
struct  ScRefHandlerCaller{
    virtual ~ScRefHandlerCaller(){}
};
class ScRefHandlerHelper
{
protected:
    ScRefHandlerCaller  *m_pHandler;
    void            (ScRefHandlerCaller::*m_pSetReferenceHdl)( const ScRange& , ScDocument* );
    void            (ScRefHandlerCaller::*m_pSetActiveHdl)();
    void            (ScRefHandlerCaller::*m_pRefInputStartPreHdl)( ScRefEdit* pEdit, ScRefButton* pButton );
    void            (ScRefHandlerCaller::*m_pRefInputStartPostHdl)( ScRefEdit* pEdit, ScRefButton* pButton );
    void            (ScRefHandlerCaller::*m_pRefInputDonePreHdl)();
    void            (ScRefHandlerCaller::*m_pRefInputDonePostHdl)();

public:
    typedef void            (ScRefHandlerCaller::*PFUNCSETREFHDLTYPE)( const ScRange& , ScDocument* );
    typedef void            (ScRefHandlerCaller::*PCOMMONHDLTYPE)();
    typedef void            (ScRefHandlerCaller::*PINPUTSTARTDLTYPE)(  ScRefEdit* pEdit, ScRefButton* pButton );

    PFUNCSETREFHDLTYPE  SetSetRefHdl(  PFUNCSETREFHDLTYPE pNewHdl )
    {
        PFUNCSETREFHDLTYPE pOldHdl = m_pSetReferenceHdl;
        m_pSetReferenceHdl = pNewHdl;
        return pOldHdl;
    }

    PCOMMONHDLTYPE  SetSetActHdl(  PCOMMONHDLTYPE pNewHdl )
    {
        PCOMMONHDLTYPE pOldHdl = m_pSetActiveHdl;
        m_pSetActiveHdl = pNewHdl;
        return pOldHdl;
    }

    ScRefHandlerCaller  *SetHandler( ScRefHandlerCaller *pNewHandler )
    {
        ScRefHandlerCaller  *pOldHandler = m_pHandler;
        m_pHandler = pNewHandler;
        return pOldHandler;
    }
    void    SetRefInputStartPreHdl( PINPUTSTARTDLTYPE pNewHdl   ){  m_pRefInputStartPreHdl = pNewHdl;   }
    void    SetRefInputDonePostHdl( void            (ScRefHandlerCaller::*pNewHdl)()    ){  m_pRefInputDonePostHdl = pNewHdl;   }
    void    SetRefInputStartPostHdl(    PINPUTSTARTDLTYPE pNewHdl   ){  m_pRefInputStartPostHdl = pNewHdl;  }
    void    SetRefInputDonePreHdl( void            (ScRefHandlerCaller::*pNewHdl)() ){  m_pRefInputDonePreHdl = pNewHdl;    }

    ScRefHandlerHelper():m_pHandler(NULL), m_pSetReferenceHdl( NULL ), m_pSetActiveHdl(NULL),  m_pRefInputStartPreHdl( NULL ), m_pRefInputStartPostHdl( NULL ), m_pRefInputDonePreHdl( NULL ),  m_pRefInputDonePostHdl( NULL ){}
};
//-->Added by PengYunQuan for Validity Cell Range Picker

/** The "Validity" tab dialog. */
//<!--Modified by PengYunQuan for Validity Cell Range Picker
//class ScValidationDlg : public SfxTabDialog
class ScValidationDlg :public ScRefHdlrImpl<ScValidationDlg, SfxTabDialog, false>, public ScRefHandlerHelper
//-->Modified by PengYunQuan for Validity Cell Range Picker
{
    //<!--Added by PengYunQuan for Validity Cell Range Picker
    typedef ScRefHdlrImpl<ScValidationDlg, SfxTabDialog, false> ScValidationDlgBase;

    //Start_Moddify by liliang 03/26/2008 SODC_13677_2
    DECL_LINK( OkHdl, Button * );
    //End_Moddify by liliang 03/26/2008 SODC_13677_2
    bool    m_bOwnRefHdlr:1;

    ScTabViewShell *m_pTabVwSh;
    bool    m_bRefInputting:1;
    bool    EnterRefStatus();
    bool    LeaveRefStatus();
    //-->Added by PengYunQuan for Validity Cell Range Picker
public:
    //<!--Modified by PengYunQuan for Validity Cell Range Picker
    //explicit                    ScValidationDlg( Window* pParent, const SfxItemSet* pArgSet );
    explicit ScValidationDlg( Window* pParent, const SfxItemSet* pArgSet, ScTabViewShell * pTabViewSh, SfxBindings *pB = NULL );
    //-->Modified by PengYunQuan for Validity Cell Range Picker
    //<!--Added by PengYunQuan for Validity Cell Range Picker
    virtual                     ~ScValidationDlg();
    inline static ScValidationDlg * Find1AliveObject( Window *pAncestor );
    bool    IsAlive();
    inline  ScTabViewShell * GetTabViewShell();

    bool    SetupRefDlg();
    bool    RemoveRefDlg( BOOL bRestoreModal = TRUE );

    virtual void            SetModal( BOOL bModal ){ ScValidationDlgBase::SetModalInputMode( bModal ); }

    virtual void            SetReference( const ScRange& rRef, ScDocument* pDoc )
    {
        if ( m_pHandler && m_pSetReferenceHdl )
            (m_pHandler->*m_pSetReferenceHdl)( rRef, pDoc );
    }

    virtual void            SetActive()
    {
        if ( m_pHandler && m_pSetActiveHdl )
            (m_pHandler->*m_pSetActiveHdl)();
    }

    void        CloseRefDialog()
    {
        DBG_ASSERT( false, "should not execute here!!!when the edit kill focus, should remove refhandler.\r\n" );

        if ( IsInExecute() )
            EndDialog( FALSE );
        else if ( GetStyle() & WB_CLOSEABLE )
            Close();
    }

    bool IsRefInputting(){  return m_bRefInputting; }

    virtual void        RefInputStart( ScRefEdit* pEdit, ScRefButton* pButton = NULL )
    {
        if( !CanInputStart( pEdit ) )
            return;

        if ( m_pHandler && m_pRefInputStartPreHdl )
            (m_pHandler->*m_pRefInputStartPreHdl)( pEdit, pButton );
        m_bRefInputting = true;
        ScValidationDlgBase::RefInputStart( pEdit, pButton );
        if ( m_pHandler && m_pRefInputStartPostHdl )
            (m_pHandler->*m_pRefInputStartPostHdl)( pEdit, pButton );
    }

    virtual void        RefInputDone( BOOL bForced = FALSE )
    {
        if( !CanInputDone( bForced ) )
            return;

        if ( m_pHandler && m_pRefInputDonePreHdl )
            (m_pHandler->*m_pRefInputDonePreHdl)();

        ScValidationDlgBase::RefInputDone( bForced );
        m_bRefInputting = false;

        if ( m_pHandler && m_pRefInputDonePostHdl )
            (m_pHandler->*m_pRefInputDonePostHdl)();
    }

    BOOL IsChildFocus();

    enum { SLOTID = SID_VALIDITY_REFERENCE };

    BOOL Close();
    //-->Added by PengYunQuan for Validity Cell Range Picker
};


// ============================================================================

/** The tab page "Criteria" from the Validation dialog. */
//<!--Modified by PengYunQuan for Validity Cell Range Picker
//class ScTPValidationValue : public SfxTabPage
class ScTPValidationValue : public ScRefHandlerCaller, public SfxTabPage
//-->Modified by PengYunQuan for Validity Cell Range Picker
{
public:
    explicit                    ScTPValidationValue( Window* pParent, const SfxItemSet& rArgSet );
    virtual                     ~ScTPValidationValue();

    static SfxTabPage*          Create( Window* pParent, const SfxItemSet& rArgSet );
    static USHORT*              GetRanges();

    virtual BOOL                FillItemSet( SfxItemSet& rArgSet );
    virtual void                Reset( const SfxItemSet& rArgSet );

private:
    void                        Init();

    String                      GetFirstFormula() const;
    String                      GetSecondFormula() const;

    void                        SetFirstFormula( const String& rFmlaStr );
    void                        SetSecondFormula( const String& rFmlaStr );

                                DECL_LINK( SelectHdl, ListBox* );
                                DECL_LINK( CheckHdl, CheckBox* );

    FixedText                   maFtAllow;
    ListBox                     maLbAllow;
    CheckBox                    maCbAllow;      /// Allow blank cells.
    CheckBox                    maCbShow;       /// Show selection list in cell.
    CheckBox                    maCbSort;       /// Sort selection list in cell.
    FixedText                   maFtValue;
    ListBox                     maLbValue;
    FixedText                   maFtMin;
    //<!--Modified by PengYunQuan for Validity Cell Range Picker
    //Edit                        maEdMin;
    ScRefEdit                        maEdMin;
    //-->Modified by PengYunQuan for Validity Cell Range Picker
    MultiLineEdit               maEdList;       /// Entries for explicit list
    FixedText                   maFtMax;
    //<!--Modified by PengYunQuan for Validity Cell Range Picker
    //Edit                        maEdMax;
    ScRefEdit                        maEdMax;
    //-->Modified by PengYunQuan for Validity Cell Range Picker
    FixedText                   maFtHint;       /// Hint text for cell range validity.

    String                      maStrMin;
    String                      maStrMax;
    String                      maStrValue;
    String                      maStrRange;
    String                      maStrList;
    sal_Unicode                 mcFmlaSep;      /// List separator in formulas.
    //<!--Added by PengYunQuan for Validity Cell Range Picker
    DECL_LINK( EditSetFocusHdl, Edit *);
    DECL_LINK( KillFocusHdl, Window *);
    void    OnClick( Button *pBtn );
    ScRefEdit   *m_pRefEdit;
    class ScRefButtonEx:public ::ScRefButton
    {
        void Click();
    public:
        ScRefButtonEx( Window* pParent, const ResId& rResId, ScRefEdit* pEdit = NULL, ScRefHandler *pRefHdlr = NULL ): ::ScRefButton( pParent, rResId, pEdit, pRefHdlr ){}
    }m_btnRef;
    friend class ScRefButtonEx;
    void            SetReferenceHdl( const ScRange& , ScDocument* );
    void            SetActiveHdl();
    void            RefInputStartPreHdl( ScRefEdit* pEdit, ScRefButton* pButton );
    void            RefInputDonePreHdl();
    void            RefInputDonePostHdl();
    ScValidationDlg * GetValidationDlg();

    //TYPEINFO();
    void            TidyListBoxes();
public:
    USHORT          GetAllowEntryPos();
    String          GetMinText();
    void    SetupRefDlg();
    void    RemoveRefDlg();
    //-->Added by PengYunQuan for Validity Cell Range Picker
};


//==================================================================

class ScTPValidationHelp : public SfxTabPage
{
private:
    TriStateBox     aTsbHelp;
    FixedLine       aFlContent;
    FixedText       aFtTitle;
    Edit            aEdtTitle;
    FixedText       aFtInputHelp;
    MultiLineEdit   aEdInputHelp;

    const SfxItemSet& mrArgSet;

    void    Init();

    // Handler ------------------------
    // DECL_LINK( SelectHdl, ListBox * );

public:
            ScTPValidationHelp( Window* pParent, const SfxItemSet& rArgSet );
            ~ScTPValidationHelp();

    static  SfxTabPage* Create      ( Window* pParent, const SfxItemSet& rArgSet );
    static  USHORT*     GetRanges   ();
    virtual BOOL        FillItemSet ( SfxItemSet& rArgSet );
    virtual void        Reset       ( const SfxItemSet& rArgSet );
};

//==================================================================

class ScTPValidationError : public SfxTabPage
{
private:
    TriStateBox     aTsbShow;
    FixedLine       aFlContent;
    FixedText       aFtAction;
    ListBox         aLbAction;
    PushButton      aBtnSearch;
    FixedText       aFtTitle;
    Edit            aEdtTitle;
    FixedText       aFtError;
    MultiLineEdit   aEdError;

    const SfxItemSet& mrArgSet;

    void    Init();

    // Handler ------------------------
    DECL_LINK( SelectActionHdl, ListBox * );
    DECL_LINK( ClickSearchHdl, PushButton * );

public:
            ScTPValidationError( Window* pParent, const SfxItemSet& rArgSet );
            ~ScTPValidationError();

    static  SfxTabPage* Create      ( Window* pParent, const SfxItemSet& rArgSet );
    static  USHORT*     GetRanges   ();
    virtual BOOL        FillItemSet ( SfxItemSet& rArgSet );
    virtual void        Reset       ( const SfxItemSet& rArgSet );
};

//<!--Added by PengYunQuan for Validity Cell Range Picker
inline ScTabViewShell *ScValidationDlg::GetTabViewShell()
{
    return m_pTabVwSh;
}

inline ScValidationDlg * ScValidationDlg::Find1AliveObject( Window *pAncestor )
{
    return static_cast<ScValidationDlg *>( SC_MOD()->Find1RefWindow( SLOTID, pAncestor ) );
}
//-->Added by PengYunQuan for Validity Cell Range Picker
#endif // SC_VALIDATE_HXX